package com.atguigu.gulimall.product.config;

import com.baomidou.mybatisplus.extension.plugins.PaginationInterceptor;
import org.mybatis.spring.annotation.MapperScan;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.transaction.annotation.EnableTransactionManagement;

@Configuration
@EnableTransactionManagement //开启事务注解
@MapperScan("com.atguigu.gulimall.product.dao")
public class MybatisConfig {
    /**
     * 分页插件
     * */
    @Bean
    public PaginationInterceptor paginationInterceptor(){
        //设置请求页面大于最后操作，true调回到首页，false继续请求 默认为false
        //paginationInterceptor.setOverflow(true);
        //谁知最大单页限制数量，默认500条，-1不受限制
        //paginationInterceptor.setLimit(1000);
        return new PaginationInterceptor();
    }
}
